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This page pertains to UD version 2.

Treebank Statistics: UD_English-CTeTex: POS Tags: NOUN

There are 803 NOUN lemmas (43%), 944 NOUN types (44%) and 2650 NOUN tokens (29%). Out of 17 observed tags, the rank of NOUN is: 1 in number of lemmas, 1 in number of types and 1 in number of tokens.

The 10 most frequent NOUN lemmas: system, data, flight, sms, user, service, message, time, operation, interface

The 10 most frequent NOUN types: system, data, flight, SMS, user, time, message, service, interface, operation

The 10 most frequent ambiguous lemmas: plan (NOUN 15, VERB 1), call (NOUN 14, VERB 2), test (NOUN 12, VERB 1), m (ADJ 24, NOUN 9), power (NOUN 9, VERB 3), process (NOUN 9, VERB 1), request (NOUN 9, VERB 1), minimum (NOUN 8, ADJ 3), code (NOUN 7, VERB 1), use (VERB 17, NOUN 7)

The 10 most frequent ambiguous types: water (NOUN 14, X 1), FCP (NOUN 14, PROPN 1), power (NOUN 9, VERB 2), call (NOUN 6, VERB 2), minimum (NOUN 8, ADJ 2), request (NOUN 6, VERB 1), use (NOUN 6, VERB 3), permit (NOUN 5, VERB 1), place (NOUN 5, VERB 1), reset (NOUN 5, VERB 2)

Morphology

The form / lemma ratio of NOUN is 1.175592 (the average of all parts of speech is 1.138503).

The 1st highest number of forms (3) was observed with the lemma “month”: mont, month, months.

The 2nd highest number of forms (3) was observed with the lemma “user”: User’s, user, users.

The 3rd highest number of forms (2) was observed with the lemma “acceleration”: acceleration, accelerations.

NOUN occurs with 2 features: Number (2650; 100% instances), Typo (4; 0% instances)

NOUN occurs with 3 feature-value pairs: Number=Plur, Number=Sing, Typo=Yes

NOUN occurs with 3 feature combinations. The most frequent feature combination is Number=Sing (2222 tokens). Examples: system, data, flight, SMS, user, time, message, service, interface, operation

Relations

NOUN nodes are attached to their parents using 20 different relations: nmod (733; 28% instances), compound (375; 14% instances), obj (334; 13% instances), obl (298; 11% instances), nsubj (274; 10% instances), conj (246; 9% instances), list (90; 3% instances), nsubj:pass (88; 3% instances), parataxis (64; 2% instances), appos (49; 2% instances), root (21; 1% instances), iobj (20; 1% instances), obl:agent (18; 1% instances), flat (11; 0% instances), amod (9; 0% instances), fixed (7; 0% instances), xcomp (6; 0% instances), advcl (5; 0% instances), ccomp (1; 0% instances), nsubj:outer (1; 0% instances)

Parents of NOUN nodes belong to 11 different parts of speech: NOUN (1495; 56% instances), VERB (972; 37% instances), ADJ (85; 3% instances), SYM (28; 1% instances), PROPN (22; 1% instances), (21; 1% instances), PRON (12; 0% instances), ADV (7; 0% instances), NUM (6; 0% instances), ADP (1; 0% instances), AUX (1; 0% instances)

597 (23%) NOUN nodes are leaves.

591 (22%) NOUN nodes have one child.

626 (24%) NOUN nodes have two children.

836 (32%) NOUN nodes have three or more children.

The highest child degree of a NOUN node is 15.

Children of NOUN nodes are attached using 27 different relations: det (884; 17% instances), nmod (858; 17% instances), case (690; 14% instances), punct (558; 11% instances), amod (502; 10% instances), compound (427; 8% instances), conj (245; 5% instances), nummod (187; 4% instances), cc (159; 3% instances), acl (119; 2% instances), appos (103; 2% instances), list (94; 2% instances), parataxis (64; 1% instances), flat (47; 1% instances), acl:relcl (27; 1% instances), advmod (25; 0% instances), cop (22; 0% instances), nsubj (16; 0% instances), mark (13; 0% instances), obl (9; 0% instances), dep (7; 0% instances), aux (6; 0% instances), advcl (4; 0% instances), goeswith (4; 0% instances), obj (2; 0% instances), xcomp (2; 0% instances), ccomp (1; 0% instances)

Children of NOUN nodes belong to 17 different parts of speech: NOUN (1495; 29% instances), DET (899; 18% instances), ADP (663; 13% instances), PUNCT (558; 11% instances), ADJ (522; 10% instances), NUM (232; 5% instances), PROPN (213; 4% instances), VERB (188; 4% instances), CCONJ (143; 3% instances), SYM (48; 1% instances), ADV (30; 1% instances), AUX (28; 1% instances), PART (20; 0% instances), X (13; 0% instances), PRON (11; 0% instances), SCONJ (10; 0% instances), INTJ (2; 0% instances)